My eldest ds 21 in 6 weeks has dropped over 2st he is on the toilet in excess of 10 times a day , he had an appointment on Wednesday at the hospital where the put a camera up his bottom and took a biopsy. he did have gas and air but since then he hasn't been able to keep food down and I'm noticing just how much weight he is dropping every day , I walked into his house tonight and nearly burst into tears it was like seeing my dad sat there before he died , we are just waiting now for results to come through . I don't know why I'm writing this other than I need to get it off my chest and don't really feel like I can talk to anyone about it at the moment